package com.etoak.service;

import com.etoak.common.vo.AreaVO;
import com.etoak.entity.Area;

import java.util.List;

public interface AreaService {

    List<AreaVO> queryArea();

    void setChildren(AreaVO t, List<AreaVO> areaVOS);

    List<AreaVO> queryByPid(int pid);
}
